Question

can some one help to solve me the 19th question

please draw a figure and send a photo
pls no spam comment​

Answer 1

Answer:

all existing matter and space considered as a whole; the cosmos. The universe is believed to be at least 10 billion light years in diameter and contains a vast number of galaxies; it has been expanding since its creation in the Big Bang about 13 billion years ago.

Step-by-step explanation:

are u serious

nothing is visible

Answer 2

Steps of construction:

Draw a line BC = 5 cm, taking B and C as centres, draw. ...

Join AD to get rectangle ABCD, here area(ABCD) = length × breadth = 5 × 3 = 15 cm.

From the rectangle drawn, extend AD by 3 cm to D'. ...

Now, draw a chord PQ ⊥ AD', passing through D.

Taking DP as side, draw a square DPRS, which is required.